“1a67061fee99e3205cf40cfc4d1153198bd371fa”上不存在“python/git@gitcode.net:RobotFutures/Paddle.git”
* Unify fluid submodules to fluid module Change books just use `import fluid`, not submodules * Remove g_main_program/g_startup_program Use default_main_program/default_startup_program instead * Typo * Fix CI